CN101342036A - Linkage bed - Google Patents
Linkage bed Download PDFInfo
- Publication number
- CN101342036A CN101342036A CNA200810211122XA CN200810211122A CN101342036A CN 101342036 A CN101342036 A CN 101342036A CN A200810211122X A CNA200810211122X A CN A200810211122XA CN 200810211122 A CN200810211122 A CN 200810211122A CN 101342036 A CN101342036 A CN 101342036A
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- China
- Prior art keywords
- bed
- bed board
- transmission side
- side link
- thigh
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Abstract
The invention provides an interlocking bed. The interlocking bed includes a bed frame stander, a bed board arranged on the bed frame stander, a back transmission connection frame rod below the bed board, a leg transmission connection frame rod, an interlocking connection rod and a drive device; the bed board includes a back bed board, a thigh bed board and a calf bed board which can be connected with the thigh bed board in a rotating way; the back bed board, the thigh bed board, the back transmission connection frame rod and the leg transmission connection frame rod are respectively connected with the frame of the bed in a rotating way; the back transmission connection frame rod includes a first end part and a second end part; the first end part and the back bed board can be connected in an opposite moving way; the second end part can be connected with the interlocking connection rod in a rotating way; the leg transmission connection frame rod includes a first tail end and a second tail end; the first tail end and the leg transmission connection frame rod can be connected in an opposite moving way; the second tail end and the interlocking connection rod can be connected in a rotating way; the drive device is arranged on the bed frame stander and is connected with the interlocking connection rod for driving the interlocking connection rod; the bed is skillfully designed, is conveniently used, can realize conversion between the modes of sitting and lying, thus leading a person to sit and lie on the bed comfortably.
Description
Technical field
The present invention relates to technical field of living goods, more specifically, relate to the bed accessory technical field, be meant a kind of bed of linkage especially.
Background technology
At present, because most bed all is to shelve one flat plate on the bedstead to constitute, the people can lie on a bed, but when the people sat in bed, people's back was unsettled, there is not good back to support and thigh support, very painstaking, can not well realize allowing the comfortable seat of people in bed, common solution comes to the head of a bed exactly, and/or provide comfort level preferably by waiting at other soft-body of back pad such as quilt, but shank does not still well support.
Equally, back and shank can not be realized the synchronous interaction upset in existing patent of sitting bed for sleeping in, though the mechanism principle that has is feasible, but that process structure is arranged is unreasonable, can not produce qualified product.
Summary of the invention
Main purpose of the present invention is exactly the problems and shortcomings at above existence, and a kind of bed of linkage is provided, and the bed design of this linkage is ingenious, easy to use, can realize sitting the mode of crouching switches, and allows the people cosily sit and crouches in bed.
To achieve these goals, the technical solution used in the present invention is as follows:
The bed of this linkage, comprise a frame frame and be positioned at described bed board on the frame frame, be characterized in, also comprise the back transmission side link under the described bed board, shank transmission side link, interlock connecting rod and drive unit, described bed board comprises the back bed board, thigh bed board and the shank bed board that is rotatably connected with described thigh bed board, described back bed board, described thigh bed board, described back transmission side link and described shank transmission side link are rotatably connected with described bed frame frame respectively, described back transmission side link comprises first end and the second end, described first end can relatively move with described back bed board and be connected, described the second end and described interlock connecting rod are rotatably connected, described shank transmission side link comprises first terminal and second end, described first terminal can the relatively moving with described thigh bed board is connected, described second terminal is rotatably connected with described interlock connecting rod, and described drive unit is installed on the described bed frame frame to be connected with described interlock connecting rod and is used to drive described interlock connecting rod.
Preferably, described first end has first roller, and described first roller is against described back bed board, and described first end has first runner, and described first runner is against described thigh bed board.
Preferably, the described thigh bed board described shank bed board that is coupling, described back bed board, described thigh bed board, described back transmission side link and described shank transmission side link are coupling with described bed frame frame respectively, described the second end and described interlock connecting rod are coupling, and described second end is coupling with described interlock connecting rod.
More preferably, described back transmission side link comprises first cross bar, first pole and second pole, described first pole and described second strut fixation are on described first cross bar is leaned to one side, the described first cross bar two ends are rotatable to be plugged in the described bed frame frame, described first end is the described first pole free end, and described the second end is the described second pole free end.
More preferably, described shank transmission side link comprises second cross bar, first strut and second strut, described first strut and described second strut are fixed on described second cross bar leans to one side, the described second cross bar two ends are rotatable to be plugged in the described bed frame frame, described first end is the described first strut free end, and described second end is the described second strut free end.
Preferably, also comprise back linkage, described back linkage two ends are rotatably connected with described first end and described back bed board respectively, and described first end can relatively move with described back bed board by described back linkage and be connected.
More preferably, described back linkage two ends are coupling with described first end and described back bed board respectively.
Preferably, also comprise leg link, described leg link two ends are rotatably connected with described first end and described thigh bed board respectively, and described first end can relatively move with described thigh bed board by described leg link and be connected.
More preferably, terminal and described thigh bed board is coupling with described first respectively at described leg link two ends.
Preferably, described bed frame frame comprises the head of a bed and tailstock, and described drive unit is manual or Vidacare corp, and it is installed in the described head of a bed or described tailstock.
Beneficial effect of the present invention is specially: the present invention adopts back transmission side link and shank transmission side link can relatively rotate with the interlock connecting rod to be connected, transmission side link in back can relatively move with the back bed board and be connected, shank transmission side link can relatively move with the thigh bed board and be connected, bed board is in dull and stereotyped state at ordinary times, when needing to adopt sitting posture, drive the interlock connecting rod by drive unit, drive back transmission side link and shank transmission side link synchronously, back transmission side link and back bed board relatively move, shank transmission side link and thigh bed board relatively move, synchronous jack-up back bed board and thigh bed board, shape meets human body sitting posture, above the user can be seated comfortably in, design ingenious, easy to use, can realize sitting the mode of crouching and switch, allow the people cosily sit and crouch in bed.
Description of drawings
Fig. 1 is the schematic side view of the sitting posture state of a specific embodiment of the present invention.
Fig. 1 a is the perspective view of specific embodiment shown in Figure 1.
Fig. 1 b is the schematic side view of the prone position state of specific embodiment shown in Figure 1.
Fig. 1 c is the perspective view of specific embodiment shown in Figure 1.
Fig. 1 d is the perspective view of the back transmission side link of specific embodiment shown in Figure 1.
Fig. 1 e is the perspective view of the shank transmission side link of specific embodiment shown in Figure 1.
Fig. 2 is the schematic side view of the sitting posture state of another specific embodiment of the present invention.
Fig. 2 a is the perspective view of specific embodiment shown in Figure 2.
Fig. 2 b is the schematic side view of the prone position state of specific embodiment shown in Figure 2.
Fig. 2 c is the perspective view of specific embodiment shown in Figure 2.
Fig. 3 is the schematic side view of the sitting posture state of another specific embodiment of the present invention.
Fig. 3 a is the perspective view of specific embodiment shown in Figure 3.
Fig. 3 b is the schematic side view of the prone position state of specific embodiment shown in Figure 3.
Fig. 3 c is the perspective view of specific embodiment shown in Figure 3.
Fig. 4 is the schematic side view of the sitting posture state of a specific embodiment more of the present invention.
Fig. 4 a is the perspective view of specific embodiment shown in Figure 4.
Fig. 4 b is the schematic side view of the prone position state of specific embodiment shown in Figure 4.
Fig. 4 c is the perspective view of specific embodiment shown in Figure 4.
The specific embodiment
Content for a better understanding of the present invention is described further below in conjunction with specific embodiment.
See also shown in Fig. 1～4c, the bed of this linkage of the present invention, comprise a frame frame 1 and be positioned at described bed board 2 on the frame frame 1, also comprise the back transmission side link 3 under the described bed board 2, shank transmission side link 4, interlock connecting rod 5 and drive unit 6, described bed board 2 comprises back bed board 21, thigh bed board 22 and the shank bed board 23 that is rotatably connected with described thigh bed board 22, described back bed board 21, described thigh bed board 22, described back transmission side link 3 and described shank transmission side link 4 are rotatably connected with described bed frame frame 1 respectively, described back transmission side link 3 comprises first end 31 and the second end 32, described first end 31 can relatively move with described back bed board 21 and be connected, described the second end 32 is rotatably connected with described interlock connecting rod 5, described shank transmission side link 4 comprises first terminal 41 and second end 42, described first terminal 41 can relatively move with described thigh bed board 22 is connected, described second terminal 42 is rotatably connected with described interlock connecting rod 5, and described drive unit 6 is installed on the described bed frame frame 1 to be connected with described interlock connecting rod 5 and is used to drive described interlock connecting rod 5.
Promptly bed frame frame 1, back transmission side link 3, shank transmission side link 4 constitute the Interlined hinge four-bar mechanism with interlock connecting rod 5, and the drive unit 6 that is connected with bed frame frame 1 drives the Interlined hinge four-bar mechanism and realizes human body displacement between prone position and sitting posture.
In a specific embodiment of the present invention, described first end 31 has first roller, and described first roller is against described back bed board 21, and described first end 41 has first runner, and described first runner is against described thigh bed board 22.
Preferably, the described thigh bed board 22 described shank bed board 23 that is coupling, described back bed board 21, described thigh bed board 22, described back transmission side link 3 and described shank transmission side link 4 are coupling with described bed frame frame 1 respectively, described the second end 32 is coupling with described interlock connecting rod 5, and described second end 42 is coupling with described interlock connecting rod 5.
In a specific embodiment of the present invention, described back transmission side link 3 comprises first cross bar 33, first pole 34 and second pole 35, described first pole 34 and described second pole 35 are fixed on described first cross bar 33 leans to one side, described first cross bar 33 two ends are rotatable to be plugged in the described bed frame frame 1, described first end 31 is described first pole, 34 free ends, and described the second end 32 is described second pole, 35 free ends.
In a specific embodiment of the present invention, described shank transmission side link 4 comprises second cross bar 43, first strut 44 and second strut 45, described first strut 44 and described second strut 45 are fixed on described second cross bar 43 leans to one side, described second cross bar 43 two ends are rotatable to be plugged in the described bed frame frame 1, described first end 41 is described first strut, 44 free ends, and described second end 42 is described second strut, 45 free ends.
Preferably, also comprise back linkage 7, described back linkage 7 two ends are rotatably connected with described first end 31 and described back bed board 21 respectively, and described first end 31 can relatively move with described back bed board 21 by described back linkage 7 and be connected.Be back bed board 21, bed frame frame 1, back linkage 7 and back transmission side link 3 formation back four-bar linkages.
In a specific embodiment of the present invention, described back linkage 7 two ends are coupling with described first end 31 and described back bed board 21 respectively.
Preferably, also comprise leg link 8, described leg link 8 two ends are rotatably connected with described first end 41 and described thigh bed board 22 respectively, and described first end 41 can relatively move with described thigh bed board 22 by described leg link 8 and be connected.Be thigh bed board 22, bed frame frame 1, leg link 8 and shank transmission side link 4 formation shank four-bar linkages.
In a specific embodiment of the present invention, described leg link 8 two ends are coupling with described first end 41 and described thigh bed board 22 respectively.
Preferably, described bed frame frame 1 comprises the head of a bed and tailstock, and described drive unit 6 is manual or Vidacare corp, and it is installed in the described head of a bed or described tailstock.The drive unit 6 general push-rod electric machines that adopt, one end is installed on the frame frame 1, the other end is installed on the interlock connecting rod 5, drives back four-bar linkage and shank four-bar linkage synchronization action thereby drive the Interlined hinge four-bar mechanism, makes the people be indexed to sitting posture from prone position very easily.Certainly, also can adopt other appropriate device.Can pass through switch open drive unit 6, also can adopt remote control mode to open drive unit 6.
In a specific embodiment of the present invention, forming revolute pair by back transmission side link 3 with back bed board 21 is connected, shank transmission side link 4 forms revolute pair with thigh bed board 22 and is connected, thigh bed board 22 forms revolute pair with shank bed board 23 and is connected, back transmission side link 3 is installed in and forms the revolute pair connection on the frame frame 1, back linkage 7 forms revolute pair with back transmission side link 3, back bed board 21 respectively and is connected, and forms the back four-bar linkage; Shank transmission side link 4 is installed in and forms the revolute pair connection on the frame frame 1, and leg link 8 forms revolute pairs with thigh bed board 22, shank transmission side link 4 respectively and is connected, and forms the shank four-bar linkage.Interlock connecting rod 5 two ends form revolute pair with back transmission side link 3, shank transmission side link 4 respectively and are connected, and form the Interlined hinge four-bar mechanism.
In the use, bed board 2 is in dull and stereotyped state at ordinary times, as Fig. 1 b, 1c, 2b, 2c, 3b, 3c, shown in 4b and the 4c, when needing to adopt sitting posture, drive interlock connecting rod 5 by drive unit 6, drive back transmission side link 3 and shank transmission side link 4 synchronously, back transmission side link 3 relatively moves with back bed board 21, shank transmission side link 4 and thigh bed board 22 relatively move, synchronous jack-up back bed board 21 and thigh bed board 22, shank bed board 23 is taken up by thigh bed board 22, forms shape and meets human body sitting posture, as Fig. 1,1a, 2,2a, 3,3a, 4 and 4a shown in, above the user can be seated comfortably in; When needing to adopt prone position, same by drive unit 6 driving interlock connecting rods 5, it is moved in the other direction, drive back transmission side link 3 and shank transmission side link 4 synchronously, back transmission side link 3 relatively moves with back bed board 21, shank transmission side link 4 and thigh bed board 22 relatively move, and back bed board 21, thigh bed board 22 and shank bed board 23 fall after rise synchronously, and the user can cosily crouch in the above.
Therefore, the present invention constitutes the Interlined hinge four-bar mechanism by bed frame frame 1, back transmission side link 3, shank transmission side link 4 with interlock connecting rod 5, the drive unit 6 that is connected with bed frame frame 1 drives the Interlined hinge four-bar mechanism and realizes human body displacement between prone position and sitting posture, design ingenious, easy to use, can realize sitting the mode that crouches and arbitrarily switch, allow the people cosily sit and crouch in bed.
In sum, the bed design of linkage of the present invention is ingenious, easy to use, can realize sitting the mode of crouching switches, and allows the people cosily sit and crouches in bed.
Need to prove, all quote in this application as a reference, just quoted as a reference separately as each piece document at all documents that the present invention mentions.Should understand in addition, above-described is specific embodiments of the invention and the know-why used, after having read above-mentioned instruction content of the present invention, those skilled in the art can make various changes or modifications and not deviate from spirit of the present invention and scope the present invention, and these equivalent form of values fall within the scope of the invention equally.
Claims (10)
1. the bed of a linkage, comprise a frame frame and be positioned at described bed board on the frame frame, it is characterized in that, also comprise the back transmission side link under the described bed board, shank transmission side link, interlock connecting rod and drive unit, described bed board comprises the back bed board, thigh bed board and the shank bed board that is rotatably connected with described thigh bed board, described back bed board, described thigh bed board, described back transmission side link and described shank transmission side link are rotatably connected with described bed frame frame respectively, described back transmission side link comprises first end and the second end, described first end can relatively move with described back bed board and be connected, described the second end and described interlock connecting rod are rotatably connected, described shank transmission side link comprises first terminal and second end, described first terminal can the relatively moving with described thigh bed board is connected, described second terminal is rotatably connected with described interlock connecting rod, and described drive unit is installed on the described bed frame frame to be connected with described interlock connecting rod and is used to drive described interlock connecting rod.
2. the bed of linkage according to claim 1 is characterized in that, described first end has first roller, and described first roller is against described back bed board, and described first end has first runner, and described first runner is against described thigh bed board.
3. the bed of linkage according to claim 1, it is characterized in that, the described thigh bed board described shank bed board that is coupling, described back bed board, described thigh bed board, described back transmission side link and described shank transmission side link are coupling with described bed frame frame respectively, described the second end and described interlock connecting rod are coupling, and described second end is coupling with described interlock connecting rod.
4. the bed of linkage according to claim 3, it is characterized in that, described back transmission side link comprises first cross bar, first pole and second pole, described first pole and described second strut fixation are on described first cross bar is leaned to one side, the described first cross bar two ends are rotatable to be plugged in the described bed frame frame, described first end is the described first pole free end, and described the second end is the described second pole free end.
5. the bed of linkage according to claim 3, it is characterized in that, described shank transmission side link comprises second cross bar, first strut and second strut, described first strut and described second strut are fixed on described second cross bar leans to one side, the described second cross bar two ends are rotatable to be plugged in the described bed frame frame, described first end is the described first strut free end, and described second end is the described second strut free end.
6. the bed of linkage according to claim 1, it is characterized in that, also comprise back linkage, described back linkage two ends are rotatably connected with described first end and described back bed board respectively, and described first end can relatively move with described back bed board by described back linkage and be connected.
7. the bed of linkage according to claim 6 is characterized in that, described back linkage two ends are coupling with described first end and described back bed board respectively.
According to claim 1 or 6 described linkages the bed, it is characterized in that, also comprise leg link, described leg link two ends are rotatably connected with described first end and described thigh bed board respectively, and described first end can relatively move with described thigh bed board by described leg link and be connected.
9. the bed of linkage according to claim 8 is characterized in that, described leg link two ends are coupling with described first end and described thigh bed board respectively.
10. the bed of linkage according to claim 1 is characterized in that, described bed frame frame comprises the head of a bed and tailstock, and described drive unit is manual or Vidacare corp, and it is installed in the described head of a bed or described tailstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810211122XA CN101342036A (en) | 2008-06-05 | 2008-08-22 | Linkage bed |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820059386.3 | 2008-06-05 | ||
| CN200820059386 | 2008-06-05 | ||
| CNA200810211122XA CN101342036A (en) | 2008-06-05 | 2008-08-22 | Linkage bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101342036A true CN101342036A (en) | 2009-01-14 |
Family
ID=40244241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810211122XA Pending CN101342036A (en) | 2008-06-05 | 2008-08-22 | Linkage bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101342036A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103005902A (en) * | 2012-12-28 | 2013-04-03 | 嘉兴市朗爵金属家具有限公司 | Single-motor driven adjustable bed |
| CN105212824A (en) * | 2015-10-26 | 2016-01-06 | 上海普英特高层设备有限公司 | Band linkage telescopic wall wheel platform |
| CN105232260A (en) * | 2014-05-26 | 2016-01-13 | 美固龙金属制品（中国）有限公司 | Bed surface body position adjusting mechanism and bed with bed surface body position adjusting function |
| CN105342205A (en) * | 2014-08-22 | 2016-02-24 | 娄底市海人科技开发有限公司 | Mattress |
| CN107496106A (en) * | 2017-09-18 | 2017-12-22 | 江南大学 | A kind of bed body based on eight connecting rod sitting and lying posture changing mechanisms |
| CN108498251A (en) * | 2018-02-08 | 2018-09-07 | 邓海辉 | It is a kind of anti-to break away, is anti-fall multifunction nursing bed |
| CN110368221A (en) * | 2019-07-21 | 2019-10-25 | 国香云 | It is multifunction nursing bed |
| CN110772381A (en) * | 2019-11-05 | 2020-02-11 | 北华航天工业学院 | Old-and-disabled-assisting bed |
-
2008
- 2008-08-22 CN CNA200810211122XA patent/CN101342036A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103005902A (en) * | 2012-12-28 | 2013-04-03 | 嘉兴市朗爵金属家具有限公司 | Single-motor driven adjustable bed |
| CN103005902B (en) * | 2012-12-28 | 2015-12-23 | 嘉兴市朗爵金属家具有限公司 | A kind of single motor drives regulation bed |
| CN105232260A (en) * | 2014-05-26 | 2016-01-13 | 美固龙金属制品（中国）有限公司 | Bed surface body position adjusting mechanism and bed with bed surface body position adjusting function |
| CN105342205A (en) * | 2014-08-22 | 2016-02-24 | 娄底市海人科技开发有限公司 | Mattress |
| CN105212824A (en) * | 2015-10-26 | 2016-01-06 | 上海普英特高层设备有限公司 | Band linkage telescopic wall wheel platform |
| CN105212824B (en) * | 2015-10-26 | 2018-06-01 | 上海普英特高层设备股份有限公司 | Band linkage telescopic wall wheel platform |
| CN107496106A (en) * | 2017-09-18 | 2017-12-22 | 江南大学 | A kind of bed body based on eight connecting rod sitting and lying posture changing mechanisms |
| CN108498251A (en) * | 2018-02-08 | 2018-09-07 | 邓海辉 | It is a kind of anti-to break away, is anti-fall multifunction nursing bed |
| CN110368221A (en) * | 2019-07-21 | 2019-10-25 | 国香云 | It is multifunction nursing bed |
| CN110772381A (en) * | 2019-11-05 | 2020-02-11 | 北华航天工业学院 | Old-and-disabled-assisting bed |
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| PB01 | Publication | ||
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Open date: 20090114 |